Das Geigen - Schulwerk; The Doflein - Method : Fortschreitende Stucke fur drei Geigen, Progressive Pieces for three Violins - Doflein, Erich und Elma (Mainz : B. Schott's Sohne, 1964)
Keywords: Partitura - Violine. -- Muzika boterore - Muzika gjermane. -- Muzike dhome - Trio per instrumente me harqe. -- Trio - Pjese te avancuara per 3 violine - Partitura - Vol. 3. -- Kompozitoret gjermane - Erik dhe Elma Doflein